A piece of length 3 whole 4/5 metres is cut off from a rope 7 whole 1/4 metres long. what is the length of the remaining piece
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Answer:
3 whole 9/20
Step-by-step explanation:
Convert into improper fraction
3 whole 4/5 = 19/5 ----(i)
7 whole 1/4 = 29/4 ----(ii)
subtracting i from ii
29/4-19/5 = 69/20
Converting 69/20 into mixed fraction
therefore, 69/20 = 3 whole 9/20
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